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147910380800 = 285273137173
BaseRepresentation
bin1000100111000000100…
…1010100110100000000
3112010210010110212012212
42021300021110310000
54410410024141200
6151541000441252
713454233331000
oct2116011246400
9463703425185
10147910380800
1157801610336
12247baa79228
1310c426875b0
147232048000
153caa418035
hex2270254d00

147910380800 has 864 divisors, whose sum is σ = 472644748800. Its totient is φ = 45519667200.

The previous prime is 147910380797. The next prime is 147910380847. The reversal of 147910380800 is 8083019741.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2026169564 + ... + 2026169636.

Almost surely, 2147910380800 is an apocalyptic number.

147910380800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147910380800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (236322374400).

147910380800 is an abundant number, since it is smaller than the sum of its proper divisors (324734368000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

147910380800 is an equidigital number, since it uses as much as digits as its factorization.

147910380800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204 (or 171 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 41.

The spelling of 147910380800 in words is "one hundred forty-seven billion, nine hundred ten million, three hundred eighty thousand, eight hundred".